How-To Geek on MSN

Stop writing nested IFs and IFS formulas in Excel: Use SWITCH instead

Messy Excel formulas are more than just an eyesore—they're harder to maintain. Every repeated cell reference and tangled ...

Build Faster Excel Workflows Using FILTER, IFS, XLOOKUP, and LET for Real-World Data

Learn the difference between Excel COUNT and COUNTA, plus TEXTBEFORE and TEXTAFTER tricks, so you clean text and totals with confidence.
How-To Geek on MSN

How to simplify complex Excel formulas for better auditing

Tables, named ranges, line breaks, modern functions, and helper columns make Excel formulas easier to read, audit, and fix.